\begin{tabular}{lcccc}
\hline Variable & Description / Unit & Mean & Standard Deviation & \% Standard & Correlation\\
\hline Reciprocity: Low & \% of Possible Points Returned & 0.42 & 0.23 &  & 0.80\\
Reciprocity: High & \% of Possible Points Returned & 0.39 & 0.22 &  & 0.96\\
Trust & \% of Possible Points Sent & 0.45 & 0.26 &  & \\
Altruism (dictator) & \% of Possible Points Sent & 0.41 & 0.27 &  & \\
Anti-social Punishment & \% of Possible Points Used & 0.21 & 0.35 &  & \\
Pro-social Punishment & \% of Possible Points Used & 0.50 & 0.42 &  & \\
Dislike Having More &  \% of Income Forgone for Equal Split & 0.08 & 0.45 & 78\% & 0.74\\
Dislike Having Less &  \% of Income Forgone for Equal Split & 0.02 & 0.37 & 58\% & 0.69\\
Risk Aversion: Gains & (EV $-$ CE)/EV & -0.04 & 0.49 & 50\% & 0.64\\
Risk Aversion: Losses & (EV $-$ CE)/EV & -0.29 & 0.52 & 73\% & 0.69\\
Risk Aversion: Gain / Loss & (EV $-$ CE)/EV & -0.04 & 0.55 &  & 0.71\\
WTA & \% of Expected Value & 0.91 & 0.41 &  & 0.70\\
WTP & \% of Expected Value & 0.65 & 0.36 &  & 0.75\\
Endowment Effect & \% of Expected Value & 0.26 & 0.57 & 74\% & 0.75\\
Risk Aversion: CR Certain & 1 $-$ EV of LE as \% of Sure Amount & -0.32 & 0.44 & 71\% & 0.76\\
Risk Aversion: CR Lottery & 1 $-$ EV of LE as \% of EV of Lottery & -0.35 & 0.44 & 73\% & 0.70\\
Common Ratio  & (EV $-$ CE)/EV & -0.03 & 0.52 & 62\% & 0.62\\
Ambiguity Aversion  & Ambiguous CE $-$ Risky CE & 0.07 & 0.55 & 71\% & 0.64\\
Compound Aversion  & Compound CE $-$ Risky CE & 0.03 & 0.56 & 68\% & 0.57\\
Overestimation  & Perceived $-$ Real \# Correct (of 3) & 0.69 & 1.18 & 87\% & 0.37\\
Overplacement & Perceived $-$ Real percentile & 6.43 & 39.46 & 60\% & 0.30\\
Overprecision & Standardized subjective precision & -0.02 & 1.00 &  & 0.42\\
Patience & Monthly discount rate & 0.87 & 0.23 &  & 0.78\\
\hline\end{tabular}\\
